Amber sports a wavy black wig while partying in Los Angeles.
"Steppin up my @Coachella game with the new @ciroc summer colada and @hardrockhotels thanks for dropping off the bev's guys!! #cirocsummer #shifttocoachella," she wrote on Instagram.
The model appears at the 2017 Nylon Young Hollywood Party.
Amber wears a blond wig with ringlets in 2012.
"U like?" she asked her Instagram followers in 2015, adding, "Jessica Rabbit."
Amber sports a honey blond wig with bangs and a '90s-like, layered hairstyle.
Amber poses in a long brown wig with then-beau Wiz Khalifa.